(19)

(11)

EP 3 344 785 A1

(12)

(43) Date of publication: 11.07.2018 Bulletin 2018/28 (21) Application number: 16767039.7 (22) Date of filing: 29.08.2016

(51) International Patent Classification (IPC):  C13K 13/00(2006.01) B01J 31/40(2006.01) D21C 11/00(2006.01) B01D 53/14(2006.01) D21C 3/00(2006.01) (86) International application number: PCT/NL2016/050600 (87) International publication number: WO 2017/039439 (09.03.2017 Gazette 2017/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 31.08.2015 NL 2015374 (71) Applicant: Avantium Knowledge Centre B.V. 1014 BV Amsterdam (NL)	(72) Inventors: MCKAY, Benjamin 1014 BV Amsterdam (NL) VAN DER WAAL, Jan Cornelis 1014 BV Amsterdam (NL) GRUTER, Gerardus Johannes Maria 1014 BV Amsterdam (NL) (74) Representative: Rovers, Arnoldina M. A.  Avantium Support B.V. Kallenkoterallee 82 A 8331 AJ Steenwijk 8331 AJ Steenwijk (NL)